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Photocuring machine with optimized structure

A technology of light curing machine and clamping structure, which is applied in the fields of medical science, dentistry, and protective layer, etc. It can solve the problems of easy falling of light guide rods and unstable installation, and achieve low cost, firm and reliable connection, and improved assembly efficiency effect

Active Publication Date: 2014-11-05
GUILIN WOODPECKER MEDICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The most direct way to improve is to remove the light guide rod bushing and install the light guide rod directly on the main body of the light curing machine. However, the direct installation method has problems such as the installation is not firm and the light guide rod is easy to fall.

Method used

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  • Photocuring machine with optimized structure
  • Photocuring machine with optimized structure
  • Photocuring machine with optimized structure

Examples

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Embodiment Construction

[0022] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0023] like figure 1 , figure 2 , image 3 , Image 6 As shown, a light curing machine with an optimized structure includes a light guide rod 1 and a host; the host includes a housing 5 and a lamp holder 6 provided with a light source; one end of the light guide rod 1 extends into the Housing 5, and the light guide rod 1 is connected with the lamp holder 6 to play the role of introducing the light of the light source into the oral cavity; the host also includes a clamping structure, and the clamping structure It is fixed inside the housing 5, and the clamping structure is connected to the inner wall of the housing 5 through a snap fit. The clamping structure is provided with an axial through hole, and the throug...

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Abstract

The invention relates to a photocuring machine with an optimized structure. The photocuring machine comprises a light guide bar and a host machine; the host machine consists of a shell, and a lamp holder, wherein the lamp holder is provided with a light source; one end of the light guide bar extends into the shell, and the light guide bar and the lamp holder are connected so as to play a role in guiding the light of the light source into an oral cavity; the host machine further comprises a clamping structure which is arranged inside the shell, the clamping structure and the inner wall of the shell are connected through a circular groove, and one end, close to the shell, of the light guide bar extends into the clamping structure. Compared with the prior art, the photocuring machine has the beneficial effects that the production cost of the photocuring machine can be greatly lowered, and the light guide bar and the host machine are connected more firmly and more reliably; a light guide bar lining is not arranged at the position where the light guide bar and the host machine are connected, the production and processing technology is simple, the assembling efficiency is high, and the cost is low.

Description

technical field [0001] The invention relates to dental medical equipment, in particular to a structure-optimized light curing machine. Background technique [0002] Light-curing composite resin has been widely used in dental clinics as dental filling materials due to its convenient use and good functionality. This resin can be rapidly cured under light irradiation in the spectral range of 400-500 nanometers. When the doctor fills the patient's teeth, he first fills the patient's tooth cavity with an appropriate amount of light-curing composite resin, and then uses a dental light curing machine that can emit 400-500 nanometer wavelength light (blue light) to irradiate the resin to make it rapidly. solidified. [0003] Existing light curing machines usually consist of a host and a light guide rod. The light guide rod of the light curing machine is a part installed at the front end of the light curing machine. Its function is to guide the blue light emitted by the LED light o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C5/04A61C19/06
Inventor 唐昌辉黎若吴勋贤
Owner GUILIN WOODPECKER MEDICAL INSTR
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